# Contributor: Michael Pirogov <vbnet.ru@gmail.com>
# Contributor: Łukasz Jendrysik <scadu@yandex.com>
# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Jeff Bilyk <jbilyk@gmail.com>
pkgname=nagios-plugins
pkgver=2.4.0
pkgrel=0
pkgdesc="Plugins for Nagios to check services on hosts"
url="https://nagios-plugins.org/"
arch="all"
license="GPL-3.0-only"
_depends_by_ssh="openssh-client"
_depends_dig="bind-tools"
_depends_disk_smb="samba-client"
_depends_dns="bind-tools"
_depends_fping="fping"
_depends_log="grep"
_depends_rcp="rpcbind"
_depends_sensors="grep lm-sensors"
_depends_snmp="net-snmp-tools"
makedepends="openssh-client bind-tools samba-client fping grep rpcbind
	lm-sensors net-snmp-tools
	file freeradius-client-dev libdbi-dev libpq linux-headers mariadb-dev
	mariadb-connector-c-dev perl
	net-snmp-dev openldap-dev opensmtpd openssl1.1-compat-dev libpq-dev"
install="$pkgname.post-upgrade"
pkgusers="nagios"
pkggroups="nagios"
options="suid"
source="https://github.com/nagios-plugins/nagios-plugins/releases/download/release-$pkgver/nagios-plugins-$pkgver.tar.gz
	fix-compilation-warnings-about-sys-poll.patch
	check_openrc
	nagios-openrc.doasd
	"

_plugins_dir="/usr/lib/nagios/plugins"

# Note: Split function takes $name*, so ntp must be before nt etc.
_plugins="breeze by_ssh cluster dbi dhcp dig disk_smb disk dns dummy file_age
	fping hpjd http icmp ide_smart ifoperstatus ifstatus ircd ldap load log
	mailq mrtgtraf mrtg mysql nagios ntp nt nwstat overcr pgsql ping
	procs radius real rpc sensors smtp snmp ssh swap time ups uptime users
	wave ssl_validity"
for _sub in $_plugins; do
	subpackages="$subpackages $pkgname-$_sub:_plugin"
done
subpackages="$subpackages
	$pkgname-openrc:_openrc:noarch
	$pkgname-tcp
	$pkgname-all:_all"  # all must be the last
_plugins="$_plugins openrc tcp"


prepare() {
	default_prepare
	update_config_sub
}

build() {

	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--bindir=/usr/sbin \
		--libexecdir="/$_plugins_dir" \
		--localstatedir=/var/nagios \
		--with-ipv6 \
		--with-ps-command="/bin/ps -o stat,pid,ppid,vsz,rss,comm,args" \
		--with-ps-format="%s %d %d %d %d %s %n" \
		--with-ps-varlist="procstat,&procpid,&procppid,&procvsz,&procrss,procprog,&pos" \
		--with-ps-cols=7 \
		--with-ping-command="/bin/ping -c %d %s" \
		--disable-nls
	make all
}

package() {

	make DESTDIR="$pkgdir" install

	# Remove plugins that are useless or doesn't work on Alpine.
	local name; for name in apt flexlm oracle; do
		rm "$pkgdir/$_plugins_dir"/check_$name
	done

	rm -rf "$pkgdir"/usr/lib/charset.alias
	rmdir -p "$pkgdir"/usr/lib "$pkgdir"/usr/include 2>/dev/null || true
}

tcp() {
	local plugins=" clamd ftp imap jabber nntp nntps pop simap spop ssmtp udp"
	local destdir="$subpkgdir/$_plugins_dir"
	pkgdesc="Nagios plugins check_tcp${plugins// /, check_}"
	provides="${plugins// /$pkgname-}"

	mkdir -p "$destdir"
	local name; for name in tcp $plugins; do
		mv "$pkgdir/$_plugins_dir"/check_$name "$destdir"/
	done
}

_openrc() {
	pkgdesc="Nagios plugin check_openrc"
	depends="$pkgname openrc doas"

	install -m 755 -D "$srcdir"/check_openrc \
		"$subpkgdir"/$_plugins_dir/check_openrc

	install -m 600 -D "$srcdir"/nagios-openrc.doasd \
		"$subpkgdir"/etc/doas.d/nagios-openrc.conf
}

_plugin() {
	local name="${subpkgname#$pkgname-}"
	local destdir="$subpkgdir/$_plugins_dir"
	pkgdesc="Nagios plugin check_$name"
	depends="$pkgname $(eval "echo \$_depends_$name")"

	mkdir -p "$destdir"
	mv "$pkgdir/$_plugins_dir"/check_$name* "$destdir"/

	if file -bi "$destdir"/* | grep -qw text/x-perl; then
		depends="$depends perl"
	fi
#	if ! file -bi "$destdir"/* | grep -qw application/x-sharedlib; then
#		arch="noarch"
#	fi
}

_all() {
	pkgdesc="Metapackage that installs *all* Nagios plugins from the nagios-plugins package"

	depends=''
	local plugin; for plugin in $_plugins; do
		depends="$depends $pkgname-$plugin"
	done

	mkdir -p "$subpkgdir"

	# We exploit the fact that the -all subpackage is created last
	# and check if all the plugins have been moved to subpackages.
	local path= retval=0
	for path in "$pkgdir/$_plugins_dir"/check_*; do
		[ -r "$path" ] || continue
		error "Please create a subpackage for ${path##*/} or remove it"
		retval=1
	done
	return $retval
}

sha512sums="
f6f4cd604d28161f36c1429dbfa8f07e9fa468d8d8c21925d53d7049f0765504cb785e1f1189a0c93aa1f0cd1fe3985409c420b7724aa39790836af5c3f725ff  nagios-plugins-2.4.0.tar.gz
7a62e4808eb8b07ca43bc17a625f4199708da6c52b79eca7a756817cb734648fc3054cd89862638ae925022017db32479d2cfcfddeba79ab4557d7b9ec97c323  fix-compilation-warnings-about-sys-poll.patch
27050160a71e897343da6d6fd25c322a227702caec98065f82e06cba8929c2f6c538a4563a420fb0a07419622107caba1ad44c2cad195a0c0c76a6a925ec1c4b  check_openrc
4a4c267c8403d3a1c8630adda9ddbdf7ce421b65e6dbfc0eb3f2bf03f94df563371e78193e8b3127ba9f3edcf8f1a7f96d9312167e6f924028d16d144e8af5d2  nagios-openrc.doasd
"
